L-Ascorbic acid, phosphate | 125913-31-7

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二氢呋喃
• 英文名称: L-Ascorbic acid, phosphate
• 英文别名: (2R)-2-[(1S)-1,2-dihydroxyethyl]-3,4-dihydroxy-2H-furan-5-one;phosphoric acid
• CAS: 125913-31-7
• 化学式: C6H11O10P
• 分子量: 274.12
• InChiKey: DBSABEYSGXPBTA-RXSVEWSESA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -2.34
• 重原子数：
  17
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  185
• 氢给体数：
  7
• 氢受体数：
  10

文献信息

• USE OF ASCORBIC ACID DERIVATIVES FOR THE FUNCTIONALIZATION OF MATRICES
  申请人：Rudolph Thomas

  公开号：US20100167936A1

  公开（公告）日：2010-07-01

  The invention relates to the use of at least one ascorbic acid derivative for the functionalisation of matrices, and to specific ascorbic acid derivatives and processes for the preparation thereof.

  本发明涉及至少一种抗坏血酸衍生物的使用，用于基质的功能化，以及特定的抗坏血酸衍生物和其制备方法。
• UVA FILTERS BASED ON ASCORBIC ACID DERIVATIVES
  申请人：Rudolph Thomas

  公开号：US20100322880A1

  公开（公告）日：2010-12-23

  The invention relates to compounds of formula (I) wherein R 1 , R 2 , R 3 , R 4 have the meaning cited in the claims, to methods for the production thereof, to agents containing said compounds and to their use for the functionalisation of matrices, in particular their use as skin and/or hair-binding UV filters.

  本发明涉及式（I）化合物，其中R1，R2，R3，R4具有所述权利要求中引用的含义，其制备方法，含有所述化合物的制剂以及它们用于基质的功能化，特别是它们作为皮肤和/或头发结合的紫外线过滤剂的用途。
• UVB FILTER BASED ON ASCORBIC ACID DERIVATIVES
  申请人：Rudolph Thomas

  公开号：US20100322881A1

  公开（公告）日：2010-12-23

  The invention relates to compounds of formula (I), wherein R 1 , R 2 , R 3 , R 4 have the meaning cited in the claims, to methods for the production thereof, agents containing said compounds and to their use for the functionalisation of matrices, in particular their use as skin and/or hair-binding UV filters.

  本发明涉及公式（I）的化合物，其中R1，R2，R3，R4具有所述权利要求中引用的含义，以及其生产的方法，含有所述化合物的制剂以及它们用于对基质进行功能化的用途，特别是用作皮肤和/或头发结合的紫外线过滤剂的用途。
• Novel Carboxylic Acid Derivatives
  申请人：Beumer Raphael

  公开号：US20090258887A1

  公开（公告）日：2009-10-15

  The present invention is concerned with novel arylalkyl carboxylic acid derivatives, more specifically, with acylates of arylalkyl carboxylic acids with naturally occurring, non-toxic hydroxy, sulfhydryl, amino or imino compounds, and to compositions containing them. The compositions are preferably cosmetic preparations.

  本发明涉及一种新颖的芳基烷基羧酸衍生物，更具体地说，涉及芳基烷基羧酸的酰化物与天然存在的、无毒的羟基、硫醇、氨基或亚氨基化合物的组合物，以及含有它们的组合物。这些组合物最好是化妆品制剂。
• ASCORBIC ACID DERIVATIVE OR SALT THEREOF, PRODUCTION METHOD THEREOF, AND COSMETIC
  申请人：Yoshioka Masato

  公开号：US20110059034A1

  公开（公告）日：2011-03-10

  Disclosed is an ascorbic acid derivative or a salt thereof wherein at least one of hydrogen atoms in hydroxy groups at the 2-position and the 3-position of ascorbic acid is substituted by R—O—CH 2 —CH(OH)—CH 2 —, R—O—CH 2 —CH(CH 2 OH)—, R—CH(CH 2 OH)—, R—CH(OH)—CH 2 — (wherein R represents an alkyl group, an alkenyl group or a phenyl group), or a hydroxycyclohexyl group. Also disclosed is a method for producing an ascorbic acid derivative or a salt thereof, which is characterized by reacting ascorbic acid with an epoxy compound such as an alkyl glycidyl ether, an epoxy alkane or an alicyclic epoxy.

  本发明涉及一种抗坏血酸衍生物或其盐，其中抗坏血酸的2-位和3-位羟基中的至少一个氢原子被R-O-CH2-CH（OH）- -，R-O- -CH（ OH）-，R-CH（ OH）-，R-CH（OH）- -（其中R代表烷基，烯基或苯基）或羟基环己基取代。本发明还公开了一种制备抗坏血酸衍生物或其盐的方法，其特征在于将抗坏血酸与环氧化合物（例如烷基环氧乙醚，环氧烷或脂环烷环氧）反应。